document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=624307>Question 624307</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the length of the following segment created by these pairs of endpoints: (1, 1), (-3, 6) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #392685 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=392685\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Note: the length of the segment is the same as the distance between the two points.\r<BR>\n" );
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document.write( "d = sqrt((x2-x1)^2+(y2-y1)^2)\r<BR>\n" );
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document.write( "d = sqrt((-3-1)^2+( 6- 1)^2)\r<BR>\n" );
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document.write( "d = sqrt((-4)^2+(5)^2)\r<BR>\n" );
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document.write( "d = sqrt(16+25)\r<BR>\n" );
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document.write( "d = sqrt(41)\r<BR>\n" );
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document.write( "So exact distance between the two points is  sqrt(41)  units.\r<BR>\n" );
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document.write( "Therefore, the approximate length of the segment is about 6.403 units (use a calculator to evaluate the square root of 41) </SPAN>\n" );
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